Millenium Park is also home to the Jay Pritzker Pavilion, a bandshell where the Grant Park Orchestra and other bands, choirs, and theater groups perform in an open air setting. The architecture of the bandshell, as well as the serpentine bridge nearby, is the work of Frank Gehry, the famed architect behind the Guggenheim Museum in Bilbao, Spain and the Walt Disney Concert Hall in Los Angeles. His use of stainless steel has become his trademark and in this structure he created strips that appear to be pulled back by a can opener to create the opening of the stage. There is seating for 11,000 people — 4,000 seats within the bandshell and room for another 7,000 people to sit picnic-style on blankets on the great lawn beyond the seating. There is a trellis system of steel pipes that have speakers attached to them to carry the music out to the lawn and to create the feel that the lawn is part of the structure. I heard a choral group warming up and they looked and sounded great. This is yet another reason to return to Chi-town.